The third O'Donnell story, originally titled The Trail of the Bloodstained God, was not published within Howard's lifetime. The writer L. Sprague de Camp found it amongst Howard's papers and edited it into the Conan story The Blood-Stained God, which was first published in Tales of Conan in 1955. The O'Donnell version of the story first saw print much later in the paperback Swords of Shahrazar in 1976.[1]

The story was returned by Thrilling Adventures on 8 October 1935. Howard sent a rewritten version to Kline on 31 January 1936. Kline sent this to several pulp magazines but all returned it - Dime Adventure (sent 4 February 1936, returned 2 March), Short Stories (3 March, returned 18 March), Adventure (19 March, returned 8 April) and Argosy (9 April, returned 22 April).[2]

In this story, O'Donnell is in pursuit of thieves who have stolen from him a treasure map that points the way to the precious idol called The Bloodstained God.NOTES: The Bloodstained God is housed in the temple in the Kezankian Mountains between the borders of Koth and Zamora. The idol is kept next to a large chasm into which it throws its sacrifices once animated. Conan destroyed it by knocking it into the chasm.